Be the first to measure and contribute air quality data to your community
Air Quality 
Air Purifiers
For Business
News
Support
Air quality in Koyochonaka
Air quality index (AQI) and PM2.5 air pollution in Koyochonaka
60 people follow this city
Koyochonaka Air Quality Map
Real-time Koyochonaka air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Koyochonaka today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Koyochonaka?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 85% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Niigata, Niigata | 73 |
| 2 | Seicho, Kagawa | 72 |
| 3 | Shunan, Yamaguchi | 72 |
| 4 | Muromachi, Kagawa | 71 |
| 5 | Yamagata, Yamagata | 70 |
| 6 | Oita, Oita | 68 |
| 7 | Konosu, Saitama | 63 |
| 8 | Muroran, Hokkaido | 63 |
| 9 | Takehara, Hiroshima | 63 |
| 10 | Fukuyama, Hiroshima | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
65*
live AQI index
Moderate
Overview
What is the current air quality in Koyochonaka?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 65* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18.7*µg/m³ | |
!
PM2.5
x3.7
PM2.5 concentration in Koyochonaka is currently 3.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Koyochonaka?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier DISCOVER ATEM CAR |
Forecast
Koyochonaka air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Moderate 65 AQI US |  60% | 66.2° 60.8° |  4.5 mp/h |
| Today | Moderate 65 AQI US | | 77° 60.8° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US | 80% | 71.6° 64.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 58 AQI US | 90% | 66.2° 62.6° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 80% | 64.4° 53.6° | 8.9 mp/h |
| Thursday, May 2 | Moderate 59 AQI US |  | 68° 51.8° | 6.7 mp/h |
| Friday, May 3 | Moderate 65 AQI US | 100% | 62.6° 59° | 8.9 mp/h |
| Saturday, May 4 | Moderate 56 AQI US | 100% | 60.8° 57.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
Where is the cleanest air quality in Koyochonaka?
No locations are available.
Connect With IQAir
Sign up for our newsletter
AQI US, Metric